Initial import

[samba] / examples / VFS / shadow_copy_test.c

diff --git a/examples/VFS/shadow_copy_test.c b/examples/VFS/shadow_copy_test.c
new file mode 100644 (file)
index 0000000..1551812
--- /dev/null
+++ b/examples/VFS/shadow_copy_test.c
@@ -0,0 +1,83 @@
+/* 
+ * TEST implementation of an Shadow Copy module
+ *
+ * Copyright (C) Stefan Metzmacher     2003
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *  
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *  
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#include "includes.h"
+
+#undef DBGC_CLASS
+#define DBGC_CLASS DBGC_VFS
+
+/* USE THIS MODULE ONLY FOR TESTING!!!! */
+
+/*    
+    For this share
+    Z:\
+
+    the ShadowCopies are in this directories
+
+    Z:\@GMT-2003.08.05-12.00.00\
+    Z:\@GMT-2003.08.05-12.01.00\
+    Z:\@GMT-2003.08.05-12.02.00\
+
+    e.g.
+    
+    Z:\testfile.txt
+    Z:\@GMT-2003.08.05-12.02.00\testfile.txt
+
+    or:
+
+    Z:\testdir\testfile.txt
+    Z:\@GMT-2003.08.05-12.02.00\testdir\testfile.txt
+
+
+    Note: Files must differ to be displayed via Windows Explorer!
+         Directories are always displayed...    
+*/
+
+static int test_get_shadow_copy_data(vfs_handle_struct *handle, files_struct *fsp, SHADOW_COPY_DATA *shadow_copy_data, BOOL labels)
+{
+       uint32 num = 3;
+       uint32 i;
+       
+       shadow_copy_data->num_volumes = num;
+       
+       if (labels) {   
+               shadow_copy_data->labels = TALLOC_ZERO_ARRAY(shadow_copy_data->mem_ctx,SHADOW_COPY_LABEL,num);
+               for (i=0;i<num;i++) {
+                       snprintf(shadow_copy_data->labels[i], sizeof(SHADOW_COPY_LABEL), "@GMT-2003.08.05-12.%02u.00",i);
+               }
+       } else {
+               shadow_copy_data->labels = NULL;
+       }
+
+       return 0;
+}
+
+/* VFS operations structure */
+
+static vfs_op_tuple shadow_copy_test_ops[] = { 
+       {SMB_VFS_OP(test_get_shadow_copy_data), SMB_VFS_OP_GET_SHADOW_COPY_DATA,SMB_VFS_LAYER_OPAQUE},
+
+       {SMB_VFS_OP(NULL),                      SMB_VFS_OP_NOOP,                SMB_VFS_LAYER_NOOP}
+};
+
+NTSTATUS init_module(void)
+{
+       return smb_register_vfs(SMB_VFS_INTERFACE_VERSION, "shadow_copy_test", shadow_copy_test_ops);
+}